﻿#include <fast_io.h>
#include <fast_io_i18n.h>

using namespace fast_io::io;

int main()
{
	fast_io::native_l10n loc(u8"");
	println(imbue(loc, fast_io::c_stdout()), "Hello World ", -1248721947124LL, " ", fast_io::mnp::boolalpha(true));
}